258584460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4309741}}^1$

素因数の和:4309753

約数の個数: 24

約数和(自身を含む): 724036656

約数和(自身を除く): 465452196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4309741, 8619482, 12929223, 17238964, 21548705, 25858446, 43097410, 51716892, 64646115, 86194820, 129292230, 258584460]

約数ペア:

[(1, 258584460), (2, 129292230), (3, 86194820), (4, 64646115), (5, 51716892), (6, 43097410), (10, 25858446), (12, 21548705), (15, 17238964), (20, 12929223), (30, 8619482), (60, 4309741)]